JuliaLang/Graphs.jl — pull request #133 by sbromberger (2014-12-19 18:02:51+00:00)
Title: fixed indexing issue when vertices are <:Integer

Fixes https://github.com/JuliaLang/Graphs.jl/issues/131. This was a simple change, but may have memory implications, as it's enumerating the vertices. Tests on graphs with order=1e7 don't show any appreciable slowdown, though.